DE102012103577A1 - Datenspeichervorrichtung, Kodierungseinheit, Systeme selbige umfassend und Verfahren zum Auslesen von Daten - Google Patents

Datenspeichervorrichtung, Kodierungseinheit, Systeme selbige umfassend und Verfahren zum Auslesen von Daten Download PDF

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Publication number
DE102012103577A1
DE102012103577A1 DE102012103577A DE102012103577A DE102012103577A1 DE 102012103577 A1 DE102012103577 A1 DE 102012103577A1 DE 102012103577 A DE102012103577 A DE 102012103577A DE 102012103577 A DE102012103577 A DE 102012103577A DE 102012103577 A1 DE102012103577 A1 DE 102012103577A1
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Prior art keywords
data
coding
storage device
encoding
data storage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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DE102012103577A
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German (de)
English (en)
Inventor
Dong-Ku Kang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE102012103577A1 publication Critical patent/DE102012103577A1/de
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/062—Securing storage systems
    • G06F3/0623—Securing storage systems in relation to content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1408—Protection against unauthorised use of memory or access to memory by using cryptography
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/74—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information operating in dual or compartmented mode, i.e. at least one secure mode
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/10—Providing a specific technical effect
    • G06F2212/1052—Security improvement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/40—Specific encoding of data in memory or cache
    • G06F2212/402—Encrypted data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2105—Dual mode as a secondary aspect
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2111—Location-sensitive, e.g. geographical location, GPS

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Detection And Correction Of Errors (AREA)
DE102012103577A 2011-05-17 2012-04-24 Datenspeichervorrichtung, Kodierungseinheit, Systeme selbige umfassend und Verfahren zum Auslesen von Daten Pending DE102012103577A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0046405 2011-05-17
KR20110046405 2011-05-17
KR1020110081308A KR101824044B1 (ko) 2011-05-17 2011-08-16 부호화 출력 기능을 구비한 데이터 저장 장치 및 시스템
KR10-2011-0081308 2011-08-16

Publications (1)

Publication Number Publication Date
DE102012103577A1 true DE102012103577A1 (de) 2012-11-22

Family

ID=47088265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012103577A Pending DE102012103577A1 (de) 2011-05-17 2012-04-24 Datenspeichervorrichtung, Kodierungseinheit, Systeme selbige umfassend und Verfahren zum Auslesen von Daten

Country Status (6)

Country Link
US (2) US9373005B2 (zh)
JP (2) JP6039237B2 (zh)
KR (1) KR101824044B1 (zh)
CN (2) CN102789560B (zh)
DE (1) DE102012103577A1 (zh)
TW (1) TWI539281B (zh)

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* Cited by examiner, † Cited by third party
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CN105468996A (zh) * 2014-09-05 2016-04-06 深圳市同盛绿色科技有限公司 计算机
JP6465732B2 (ja) * 2015-04-24 2019-02-06 リンナイ株式会社 ガス燃焼装置
KR102506838B1 (ko) * 2016-09-30 2023-03-08 에스케이하이닉스 주식회사 반도체 장치 및 그의 동작 방법
CN108076351B (zh) * 2016-11-16 2020-12-08 杭州海康威视数字技术股份有限公司 一种音视频数据编码方法、装置及电子设备
KR102513328B1 (ko) * 2016-12-08 2023-03-24 에스케이하이닉스 주식회사 반도체 장치, 반도체 시스템 및 그의 동작 방법
CN108052285B (zh) * 2017-12-12 2018-12-11 清华大学 一种自适应编码长度的时序数据存储的方法和装置
US10747891B2 (en) * 2018-06-13 2020-08-18 EMC IP Holding Company LLC Floating data protection
CN109032619B (zh) * 2018-07-13 2021-12-24 上海艾为电子技术股份有限公司 确定熔丝烧录编码的方法及装置
TWI773442B (zh) * 2021-07-20 2022-08-01 宇瞻科技股份有限公司 儲存裝置

Citations (2)

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KR20110081308A (ko) 2008-10-27 2011-07-13 쌩-고벵 글래스 프랑스 차량용 발광 다이오드 모듈 및 다이오드 장착

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JP2001156772A (ja) * 1999-11-30 2001-06-08 Victor Co Of Japan Ltd 暗号化情報再生方法及び暗号化情報再生装置
EP1130600A1 (en) 2000-03-01 2001-09-05 Hewlett-Packard Company, A Delaware Corporation Data balancing scheme in solid state storage devices
WO2003027816A1 (en) * 2001-09-28 2003-04-03 High Density Devices As Method and device for encryption/decryption of data on mass storage device
US20030226029A1 (en) * 2002-05-29 2003-12-04 Porter Allen J.C. System for protecting security registers and method thereof
JP2004070049A (ja) * 2002-08-07 2004-03-04 Denso Corp データの暗号化方法及び装置、データの復号化方法及び装置、プログラム
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KR20110046405A (ko) 2008-05-30 2011-05-04 히타치 어플라이언스 가부시키가이샤 냉장고
KR20110081308A (ko) 2008-10-27 2011-07-13 쌩-고벵 글래스 프랑스 차량용 발광 다이오드 모듈 및 다이오드 장착

Also Published As

Publication number Publication date
CN107256369A (zh) 2017-10-17
KR20120128530A (ko) 2012-11-27
CN102789560B (zh) 2017-07-21
CN107256369B (zh) 2021-06-01
US10133680B2 (en) 2018-11-20
KR101824044B1 (ko) 2018-01-31
JP6431022B2 (ja) 2018-11-28
JP2012243320A (ja) 2012-12-10
JP6039237B2 (ja) 2016-12-07
US20120297150A1 (en) 2012-11-22
TW201248407A (en) 2012-12-01
JP2017041908A (ja) 2017-02-23
US9373005B2 (en) 2016-06-21
CN102789560A (zh) 2012-11-21
TWI539281B (zh) 2016-06-21
US20170017582A1 (en) 2017-01-19

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